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LATTYseal B 23212

Complete balanced mechanical seal independent of rotation direction

Standardized balanced mechanical seal with protected spring, designed for versatile applications with contaminated fluids and demanding industrial environments.

Advantages
  • Protected spring preventing clogging by the process fluid
  • Pentagonal drive allowing frequent starts/stops and improved torque transmission
  • Highly versatile for a wide range of industries

Detailed Description

The LATTYseal B 23112 / B 23212 mechanical seal is a standardized balanced seal, independent of rotation direction, featuring a protected spring and pentagonal drive. This design reduces the risk of clogging by the process fluid and ensures reliable torque transmission, particularly during frequent start and stop cycles.

Thanks to its robust design, it is suitable for many applications including pumps handling contaminated fluids, sugar industry, paper industry, quarrying and heavy industries. It can be installed in various configurations: single, cartridge, tandem, quench, etc.

Available in imperial version. Supplied with FKM seal. LATTYseal B 23112: resin-impregnated carbon (B1) / silicon carbide (U6) faces. LATTYseal B 23212: silicon carbide (U6) / silicon carbide (U6) faces. For the most severe applications, nickel-bonded tungsten carbide (U2) faces are available.

The maximum temperature, pressure and speed given cannot be associated in any case.

Technical specifications

Market

  • Chemical
  • Petrochemical
  • Food-industry
  • Pulp and paper
  • Energy
  • Water
  • Pharmaceuticals
  • Sugar industry
  • Mining

Fluid

    All corrosive, abrasive and slightly clogging fluids.

Equipment

    Rotating Machinery

Approvals

    On request: EC 1935/2004 according to decree of 5 August 2020, FDA

Composition

    Fluoro rubber (FPM)

Parameters

  • Temperature:

    -20°C to 160°C

  • Pressure:

    0 to 25 bar

  • Speed / Vmax:

    <20m/s

  • Additional Information:

    LATTYseal B 23212: Friction faces Silicon carbide (U6) Silicon carbide (U6). For the most difficult cases use friction faces made of nickel-tungsten carbide (U2). Supplied with FKM seals.

Documentation

LATTYseal B 23

FR | EN | DE | ES

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